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South Korean University Team Files Patent for Fusion Reactor Optimization Design Method

Professor Hong Bong-geun of the Department of Quantum System Engineering at the College of Engineering, Jeonbuk National University, South Korea, has recently filed a patent for a fusion reactor optimization design method. This method can determine device dimensions and key component structures while enabling customized performance design for fusion reactors based on different applications such as power generation, thermal energy utilization, and transmutation neutron sources. According to reports, this design technology targets the early-stage R&D phase of fusion devices and can be used to rapidly assess the technical and economic feasibility of proposals, thereby reducing trial-and-error, shortening development cycles, and lowering development costs, providing design support for fusion energy commercialization...

2026-07-31

Kazakhstan's National Nuclear Center Experimental Base Supports Nuclear Power Safety and Advanced Energy Research

On July 30, Vyacheslav Gnyrya, Deputy Director of the Institute of Atomic Energy at the National Nuclear Center of the Republic of Kazakhstan (NNC RK), presented the development of the center's experimental research base. He stated that Kazakhstan is leveraging existing research facilities to establish a scientific foundation for next-generation reactor technologies and controlled thermonuclear fusion energy research. According to the presentation, the NNC RK experimental base is a strategic scientific research infrastructure developed over decades in Kazakhstan, featuring research reactors, specialized test facilities, and materials science equipment capable of simulating conditions difficult to replicate in operating nuclear reactors, including the behavior of nuclear fuel, structural materials, and safety system components under high temperatures, intense irradiation, and transient conditions.

2026-07-31

Masayoshi Son: Nuclear Fusion Could Become Key to Powering Future AI Data Centers

SoftBank Group founder Masayoshi Son said at the SoftBank World annual event in Tokyo on July 14 that as electricity demand from AI data centers continues to rise, nuclear fusion technology is expected to become one of the most realistic power solutions in the near future. Son believes that most of the current electricity demand from data centers will still be met by natural gas, but this landscape could change over the next 15 years. He predicted that by 2040, global data center capacity demand will reach 3 terawatts, with nuclear fusion playing a significant role. He said at the event that fusion will become a major source of a cheaper, cleaner, and safer new form of energy on Earth, and asked rhetorically: Now...

2026-07-15

ITER Organization Director-General Attends Aix Economic Forum to Discuss Complexity Management of Pioneering Strongly-Coupled Mega-Projects

From July 2 to 4, the Aix Economic Forum (Les Rencontres Économiques d’Aix) was held in Provence, France, under the annual theme "Navigating a World of Uncertainty." Pietro Barabaschi, Director-General of the ITER Organization, was invited to attend the forum, where he presented the ITER Project and its pivotal role in addressing future energy challenges. His remarks centered on two core themes—climate change and the energy crisis—covering topics such as mega-project management experience and the development of the global fusion industry. As the world's first fusion verification experimental reactor, ITER's core mission is to validate the engineering feasibility of fusion power generation, paving the way for subsequent demonstration fusion power plants...

2026-07-15

Xinhua Exclusive Interview | China Makes Significant Contributions to the "Artificial Sun" Project — Interview with Alain Bécoulet, Deputy Director-General and Chief Scientist of the International Thermonuclear Experimental Reactor Organization

On July 26, 2027, Xinhua News Agency published an exclusive interview with Alain Bécoulet, Deputy Director-General and Chief Scientist of the International Thermonuclear Experimental Reactor (ITER) Organization, on China's significant contributions to the "Artificial Sun" project and its role in accelerating global fusion research. Bécoulet noted that China plays a fundamental role in supplying ITER components (superconducting technology, cables, magnet manufacturing, cryostats, etc.), and that the tokamak installation work undertaken by the Chinese consortium "exceeded expectations in terms of time and cost." He also stated that facilities such as EAST, HL-3, and BEST provide ITER with experimental predictions, component testing, and technical twin validation. He believes that through sustained investment and international cooperation, China has begun to play a leading role in the global fusion field.

2026-07-27

Controllable Nuclear Fusion Industry Intellectual Property Operation Center Launched in Hefei

On July 30, at the second meeting of the first member congress of the Anhui Fusion Industry Association held in Hefei, Anhui, the Controllable Nuclear Fusion Industry Intellectual Property Operation Center was launched. The center aims to focus on the creation, protection, and utilization of intellectual property in the fusion field, bridging the "last mile" of achievement transformation. It is reported that the Controllable Nuclear Fusion Industry Intellectual Property Operation Center is one of the first batch of industry intellectual property operation centers recognized by the China National Intellectual Property Administration, jointly launched by the Anhui Provincial Market Supervision Administration, the Hefei Institutes of Physical Science of the Chinese Academy of Sciences, the Anhui Fusion Industry Association, and Fusion New Energy (Anhui) Co., Ltd. In the future, the center will build a patent pool...

2026-07-31

Guomai Fusion Energy Completes Angel+ Round Financing, with Zhengxuan Investment and Others Supporting aFRC Fusion Route Commercialization

Recently, Beijing Guomai Fusion Energy Technology Co., Ltd. (hereinafter referred to as Guomai Fusion Energy) completed its Angel+ round of financing. This round was participated by well-known institutions such as Zhengxuan Investment and Dalin Investment. By adopting a strategy of small steps and rapid iteration, Guomai Fusion Energy has continuously advanced its financing, pooling industrial and capital forces to support R&D design and engineering validation, and promoting the fast and sound development of the advanced field-reversed configuration (aFRC) route. The funds from this round will be primarily used for aFRC route R&D, including the construction of fusion experimental devices, core technology breakthroughs, and talent team building, accelerating key technology breakthroughs and experimental validation. Guomai Fusion Energy, established in the Beijing Economic-Technological Development Area, is a company focusing on advanced field-reversed config...

2026-07-31

China Fusion Energy Co., Ltd. Holds 2026 Mid-Year Work Conference and Semi-Annual Economic Operation Analysis Meeting

On July 29, China Fusion Energy Co., Ltd. (hereinafter referred to as China Fusion or the Company) held its 2026 mid-year work conference and semi-annual economic operation analysis meeting to thoroughly implement the spirit of the 20th National Congress of the Communist Party of China and all previous plenary sessions, earnestly implement the spirit of the 2026 mid-year Party Leadership Group (Enlarged) Meeting of China National Nuclear Corporation, solidly advance the study and education on establishing and practicing a correct view of political achievements, comprehensively summarize the progress and effectiveness of the Company's operations and reform and development in the first half of the year, study and deploy work for the second half of the year, continuously promote the "Pursuing Excellence · Breaking New Ground through Reform" annual special action, and strive for a high-quality start to the 15th Five-Year Plan period. The Company's Party Secretary and Chairman, and the Party Secretary of the Southwestern Institute of Physics (hereinafter referred to as SWIP)...

2026-07-31

Germany's Hesse to Build National Laser Fusion Center, Plans Commercial Laser Fusion Power Plant at Biblis

The German Federal Ministry for Research, Technology and Aerospace (BMFTR) announced on July 29 that Hesse will become the site of Germany's National Laser Fusion Center. The center is one of three national fusion capability centers established under Germany's Fusion 2040 program and the High-Tech Agenda, aiming to promote the coordinated development of fusion research, industry, and infrastructure. According to the arrangement, Focused Energy will play a core role in the construction of the center. The project is located at the site of the former Biblis nuclear power plant in Hesse, where Focused Energy plans to build a laser fusion industrialization park and promote the construction of what it claims will be the world's first commercial laser fusion power plant. Germany's...

2026-07-30

Germany to Establish Fusion Technology Research Center at Karlsruhe Institute of Technology

The German federal government is advancing the layout for the country's first fusion reactor. According to a decision announced on July 29, 2026, by the German Federal Ministry of Research, Technology and Space (BMFTR), one of three newly established fusion research centers will be located at the Karlsruhe Institute of Technology (KIT), focusing on fuel cycles, new materials, and engineering technology research for fusion power plants. In line with Germany's Fusion Action Plan, the new research centers will integrate the efforts of scientific institutions and industry to concentrate on solving key technical challenges before the application of fusion energy. The center at KIT will leverage the institute's expertise in fusion fuel cycles, high-performance materials, and core reactor components to advance related achievements...

2026-07-30

Tokamak Energy's ST40 device new gyrotron completes site acceptance test

Tokamak Energy disclosed on July 29 that the new gyrotron planned for its high-field spherical tokamak device ST40 has completed site acceptance testing. The equipment, which will serve as the core component of the radio frequency heating system, has undergone key performance verification before installation on ST40. During this test, the gyrotron achieved stable 1 MW power operation at both 104 GHz and 137 GHz frequencies, with pulse lengths up to 2 seconds. The test content included repeatability, modulation capability, power control, and mode purity, and the results demonstrated that the equipment can meet the requirements for sustained performance output in relevant fusion experiments. The gyrotron was built by Kyoto Fusioneering...

2026-07-30

U.S. Fusion Energy Company CFS Completes $1 Billion Equity Financing

U.S. fusion energy startup Commonwealth Fusion Systems (CFS) announced on July 30 that it has completed $1 billion in new equity financing. The company stated that this is one of the largest single-round financings globally for a fusion energy company since its $1.8 billion Series B round in 2021. To date, CFS has raised a total of $4 billion, accounting for nearly 30% of the cumulative global fusion industry financing. Headquartered in Devens, Massachusetts, CFS was founded in 2018. The company is primarily advancing the SPARC fusion demonstration device and the ARC commercial fusion power plant project. Fusion reactions release energy by combining light atoms such as hydrogen under extremely high temperatures and pressures, and are considered a potential low-carbon energy pathway. However, fusion reactors are still in the experimental and engineering validation stage, with related technologies facing challenges such as material resistance to neutron bombardment and improving reaction efficiency.

2026-07-30

The Institute of Plasma Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, hosted the 2026 China-Korea Bilateral Workshop on Tungsten Metal First Wall and Plasma-Wall Interactions

Recently, the 2026 China-Korea Bilateral Workshop on Tungsten Metal First Wall and Plasma-Wall Interactions (2026 CN-KO  Workshop on W-based metal Wall and  Plasma-Wall Interactions) was held. This meeting, hosted by the Institute of Plasma Physics, is a series of conferences under the framework of bilateral science and technology cooperation between the Chinese and Korean governments. More than 40 researchers from institutions including the Korea Institute of Fusion Energy, the Korea Atomic Energy Research Institute, the Korea Institute of Materials Science, Pohang University of Science and Technology, the Institute of Plasma Physics, the Institute of Solid State Physics, Hefei Institutes of Physical Science, Chinese Academy of Sciences, Hefei University of Technology, and Beihang University participated...

2026-07-30

Hefei Compact Fusion Energy Experimental Device Accelerates Construction

On July 27, the Compact Fusion Energy Experimental Device (BEST), located in Sanshigang Township, Luyang District, Hefei City, Anhui Province, is accelerating its construction. From aerial footage, the construction at the project site is progressing in an orderly manner, with related work continuing to unfold. The BEST device is a follow-up project to the Experimental Advanced Superconducting Tokamak (EAST) and will conduct further experimental validation based on the first-generation EAST device. As a key experimental platform for future fusion energy applications, BEST is expected to become the world's first compact fusion energy experimental device, providing support for the transition of fusion energy from scientific experiments to engineering applications. ...

2026-07-30

Princeton University and PPPL Launch Collaborative Graduate Program in Plasma Science and Technology

The Princeton Plasma Physics Laboratory (PPPL), a U.S. Department of Energy (DOE) facility, and Princeton University recently launched the Collaborative Research Program in Plasma Science and Technology (CRPST). This two-year program, which began on July 1, 2026, aims to establish a more formal joint mentorship mechanism and expand opportunities for Princeton University graduate students in engineering, physics, and related disciplines to participate in research at PPPL. Under the program, selected students will be jointly mentored by a PPPL scientist and a Princeton University faculty member. Students will work at PPPL at least one day per week, participate in relevant research groups, and use laboratory facilities to advance their projects...

2026-07-30